The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Trailing arm crossmember with No Limit Arms

SCOTI · 12-21-2022, 10:30 AM

My bet is the spacing for the front T/A mount (front/bushed part of the actual arm where the bolt goes through) is the same.

The physical brackets on the aftermarket x-member vs a stock x-member are different as pointed out. Most of the aftermarket x-members are flat (w/angled bracket) where the OE x-member was @ an angle (w/a straight bracket). That being said, as long as that front mount is the same dimension to fit within the bracket, any aftermarket x-member should work.

Also, an FYI for those that might not know... There are bolt-on exhaust pass through kits for OE x-members as well. This is one of the examples:
https://www.holley.com/products/exha.../parts/ECOB072

12-21-2022, 10:30 AM	#4
SCOTI Registered User Join Date: Apr 2001 Location: DALLAS,TX Posts: 21,923	Re: Trailing arm crossmember with No Limit Arms My bet is the spacing for the front T/A mount (front/bushed part of the actual arm where the bolt goes through) is the same. The physical brackets on the aftermarket x-member vs a stock x-member are different as pointed out. Most of the aftermarket x-members are flat (w/angled bracket) where the OE x-member was @ an angle (w/a straight bracket). That being said, as long as that front mount is the same dimension to fit within the bracket, any aftermarket x-member should work. Also, an FYI for those that might not know... There are bolt-on exhaust pass through kits for OE x-members as well. This is one of the examples: https://www.holley.com/products/exha.../parts/ECOB072 __________________ 67SWB-B.B.RetroRod 64SWB-Recycle 89CCDually-Driver/Tow Truck 99CCSWB Driver All Fleetsides @rattlecankustoms in IG Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive. It's like a highly skilled Morrocan sword fighter with a Damascus Steel Scimitar..... *Cubic inches is like Indiana Jones with a cheap pistol.* Last edited by SCOTI; 12-21-2022 at 10:38 AM.